Patents by Inventor Steven Kunreuther

Steven Kunreuther has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4333596
    Abstract: The assembly includes a shank part having a tip and cylindrical hollow portion, a base part having a central bore and a knife part. The central bore has first and second sections, the first section having an inner diameter equal to the outer diameter of the cylindrical portion, such that the shank can be inserted therein and secured thereto by an adhesive. The second section has an inner diameter equal to the inner diameter of the cylindrical portion. The knife part includes a body portion with a cutting edge on one end and a protrusion on the other end, the protrusion being adapted to be received within and secured to a recess adjacent the second section of the bore. The knife part extends beyond the base in a direction substantially parallel to the axis of the base such that the cutting edge is accessible for re-sharpening.
    Type: Grant
    Filed: July 28, 1980
    Date of Patent: June 8, 1982
    Inventor: Steven Kunreuther
  • Patent number: 4273279
    Abstract: The assembly includes a shank part having a tip and cylindrical hollow portion, a base part having a central bore and a knife part. The central bore has first and second sections, the first section having an inner diameter equal to the outer diameter of the cylindrical portion, such that the shank can be inserted therein and secured thereto by an adhesive. The second section has an inner diameter equal to the inner diameter of the cylindrical portion. The knife part includes a body portion with a cutting edge on one end and a protrusion on the other end, the protrusion being adapted to be received within and secured to a recess adjacent the second section of the bore. The knife part extends beyond the base in a direction substantially parallel to the axis of the base such that the cutting edge is accessible for resharpening.
    Type: Grant
    Filed: July 9, 1979
    Date of Patent: June 16, 1981
    Inventor: Steven Kunreuther
  • Patent number: 4237779
    Abstract: The apparatus is designed for automatic attachment of a header, a tag or the like to a softgoods article by means of a plastic fastener. A commercial fastener attacher of the non-automatic, hand-held variety is fixedly mounted on a support and has a stationary hollow needle through which the fastener is dispensed. Above the attacher is located a platform, movably mounted on the support, having an opening therein aligned with the axis of the needle. Spaced from the platform is a clamping member having a recess therein aligned with the axis of the needle. The operator inserts the header or tag and the article between the member and the platform and actuated the apparatus. The member moves towards the platform to clamp the header or tag and article in face-to-face relationship therebetween. Further movement of the member causes the clamped header or tag and article assembly to move relative to the attacher to position same on the needle.
    Type: Grant
    Filed: February 22, 1979
    Date of Patent: December 9, 1980
    Assignee: Kunreuther & Beringhause
    Inventor: Steven Kunreuther
  • Patent number: 4235161
    Abstract: A conventional fastener attacher is vertically mounted to a support in a fixed position relative thereto in a manner which permits pneumatic actuation thereof. A carriage, which is movable along an upstanding guide mounted on the support, has mounted thereon a pneumatically actuated tag feed mechanism. When actuated, the mechanism feeds a tag from a position out of alignment with the axis of the needle of the attacher to a position in alignment with the axis of the needle. Thereafter, the carriage is moved toward the attacher, in a direction substantially parallel to the axis of the needle, to place the fed tag on the needle. In one embodiment, a second carriage, movable along a second upstanding guide, carries a hook feed mechanism which, when actuated, feeds a hook to a position spaced from, but in alignment with the needle. The article to which the tag and hook are to be attached is held between the needle and the hook.
    Type: Grant
    Filed: January 29, 1979
    Date of Patent: November 25, 1980
    Assignee: Kunreuther & Beringhause
    Inventor: Steven Kunreuther